Table 8.

Computation time comparisons between the KNN and ANN metamodels.

Dataset	Data Proportion	Average Computation Time (s)
		KNN	ANN
Inj_XY, Vent_XY	25%	91	120
	50%	122	126
	75%	158	124
Inj_XYV	25%	188	127
	50%	302	121
	75%	427	126